Prettier output and some fixes (#4)

* feat: tab results

* feat: more colors

* style: norm

* fix: patch a spacing bug

* fix: patch a small issue

* fix: patch some leaks

* style: norm

libft/ft_strrchr.c

@@ -21,8 +21,8 @@ char	*ft_strrchr(const char *s, int c)
 		i++;
 	while (i >= 0)
 	{
-		if ((unsigned char) s[i] == (unsigned char) c)
-			return ((char *) &s[i]);
+		if ((unsigned char)s[i] == (unsigned char)c)
+			return ((char *)&s[i]);
 		i--;
 	}
 	return (NULL);